发明名称 Spinal relief chair with four legs, backrest and two arm rests
摘要 <p>The arm rests (4) on each side of the seat (2) can be swivelled horizontally, and adjusted vertically up to shoulder height and support at least the top of the arms. Each pair of legs (6,7;8,9) is in the form of a single support bracket (10,11) on each side of the chair, with free ends standing on the floor. The chair has a single central vertical stand (12) for the seat. The end of the stand facing the floor has two connecting elements protruding axially symmetrically towards the stand into the apex of the support brackets. The two connecting elements assume a V shape. The support bracket is segmented into cross brackets.</p>
申请公布号 DE19503280(C1) 申请公布日期 1996.10.02
申请号 DE1995103280 申请日期 1995.01.24
申请人 BEHR, OTMAR, DR., 66127 SAARBRUECKEN, DE;MAAS, LUDWINUS, DIPL.-ING., 66121 SAARBRUECKEN, DE 发明人 BEHR, OTMAR, DR., 66127 SAARBRUECKEN, DE;MAAS, LUDWINUS, DIPL.-ING., 66121 SAARBRUECKEN, DE
分类号 A61H1/02;(IPC1-7):A61G5/10 主分类号 A61H1/02
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